With the analysis among 53 patents, we discovered top 23 key players by total patent application. Denka Corp., NICHIAS Corp., Nichibi KK are dominant in this area. They take 32.08% of the total patent filing.
New York, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 1
Chiba-ken, Japan
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 2 most active companies in this area.
New Jersey, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 2 new entrants.
New Jersey, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
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